Memray - Memory profiling tool for Python - Anyone used this in Dash yet?

memray, a new memory profiling tool for Python, was open sourced today by Bloomberg:

Anyone used this with Dash yet?

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I tried this out after @adamschroeder made me aware of it. Such a cool tool!

I’m thinking I’ll use it with slow dashboards to find where the memory is being used. Or perhaps to learn the limitations of a dashboard. ie How big of a CSV can I plot before the dashboard starts to become unusable? Then limit CSV uploads to below a certain threshold like 50mb.


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Looks really promising! Thanks for sharing those screenshots @shane

Hi! Thanks for sharing!
Looks promising and powerful!
As shane says, it looks great to identify what makes an app slow